title: [Primary multiple neoplasms of the head and neck region].
abstract: Considering rareness of primary multiple neoplasms of head and neck region, the authors present 5 cases of different histopathological structure. The authors refer to etiopathogenetic factors and to treatment problems connected with the fact that next recognized neoplasms are, generally, more clinically advanced.
authors.affiliation: I Katedry i Kliniki Laryngologii Sl. AM, Katowicach.
authors.forename: T
authors.initials: T
authors.lastname: Gierek
authors.forename: J
authors.initials: J
authors.lastname: Pilch
authors.forename: D
authors.initials: D
authors.lastname: Zbrowska-Bielska
authors.forename: J
authors.initials: J
authors.lastname: Paluch
mesh_terms: D000328:Adult; D000368:Aged; D005260:Female; D006258:Head and Neck Neoplasms / Q000209:etiology* / Q000473:pathology / Q000628:therapy; D006801:Humans; D008297:Male; D008875:Middle Aged; D009378:Neoplasms, Multiple Primary / Q000209:etiology* / Q000473:pathology / Q000628:therapy; D012307:Risk Factors
vernacular_title: Pierwotne mnogie nowotwory głowy i szyi.